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Space Technology. - A-1 Status of Electric Propulsion Systems for Space Missions. - B-1 Superconducting Cryogenic Motors. - B-2 Compact Joule-Thomson Refrigeration Systems 15 to 60°K.- B-3 A New Refrigeration System for 4.2°K.- B-4 The Cryogenic Gyro.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.